Hi all,
I've recently become interested in solar viewing and have been looking for a filter to suit my 70mm Sky-Watcher refractor. I came across these
http://www.identi-view.com/filterinfo.htm through a google search and discovered that BinTel apparently carry them. Has anyone here used them? Opinions? I'm looking for something in the <$150 region to start. I don't expect to see anything much with these... I know it's not going to give me detail like a Hydrogen-Alpha scope

just looking for a place to start with limited funds.
Cheers
Wade